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Details

Stereochemistry ACHIRAL
Molecular Formula C18H16FN3O3
Molecular Weight 341.3363
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of PF-04776548

SMILES

COC1=C(CN2C=CC3=C2C=NC4=C3CCN(O)C4=O)C=CC(F)=C1

InChI

InChIKey=OYKZKGBMHATGTA-UHFFFAOYSA-N
InChI=1S/C18H16FN3O3/c1-25-16-8-12(19)3-2-11(16)10-21-6-4-13-14-5-7-22(24)18(23)17(14)20-9-15(13)21/h2-4,6,8-9,24H,5,7,10H2,1H3

HIDE SMILES / InChI

Molecular Formula C18H16FN3O3
Molecular Weight 341.3363
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Sat Dec 16 11:41:51 UTC 2023
Edited
by admin
on Sat Dec 16 11:41:51 UTC 2023
Record UNII
CBR15S3HNJ
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
PF-04776548
Code English
6H-PYRROLO(2,3-C)(1,7)NAPHTHYRIDIN-6-ONE, 3-((4-FLUORO-2-METHOXYPHENYL)METHYL)-3,7,8,9-TETRAHYDRO-7-HYDROXY-
Systematic Name English
3-((4-FLUORO-2-METHOXY-PHENYL)METHYL)-7-HYDROXY-8,9-DIHYDROPYRROLO(2,3-C)(1,7)NAPHTHYRIDIN-6-ONE
Systematic Name English
PF-4776548
Code English
Code System Code Type Description
PUBCHEM
90666167
Created by admin on Sat Dec 16 11:41:51 UTC 2023 , Edited by admin on Sat Dec 16 11:41:51 UTC 2023
PRIMARY
EPA CompTox
DTXSID001031296
Created by admin on Sat Dec 16 11:41:51 UTC 2023 , Edited by admin on Sat Dec 16 11:41:51 UTC 2023
PRIMARY
CAS
1515856-61-7
Created by admin on Sat Dec 16 11:41:51 UTC 2023 , Edited by admin on Sat Dec 16 11:41:51 UTC 2023
PRIMARY
FDA UNII
CBR15S3HNJ
Created by admin on Sat Dec 16 11:41:51 UTC 2023 , Edited by admin on Sat Dec 16 11:41:51 UTC 2023
PRIMARY
Related Record Type Details
TARGET -> INHIBITOR
TARGET ORGANISM->INHIBITOR
Related Record Type Details
ACTIVE MOIETY
PF-4776548 is a lipophilic molecule with a measured logD7.4 of 2.1. The compound is essentially neutral with a basic pKa of 5.1 and an acidic pKa of 8.9. PF-4776548 is slowly metabolised in rat and human liver microsomes(Clint,app 26.1, and <8.3 undefinedL min1 mg1, respectively). Following incubation in liver microsomes in the presence of UDPGA, intrinsic clearance values of 43, 21 and 28 undefinedL min1 mg1 protein in rat, dog and human liver microsomes, respectively, were observed. The free fraction in liver microsomes is 0.4. PF-4776548 is metabolised in human hepatocytes (Clint 33 undefinedL min1 million cells1). In a derivative of an MDCK cell line expressing low levels of transporter activity, PF-4776548 exhibits high intrinsic membrane permeability (A-B Papp = 30106 cm/sec). Plasma protein binding: The binding of PF-184298 to plasma proteins in rat, dog and human was 93.4+/-0.7%, 73.1+/-1.4% and 76.3+/-4.5%, respectively, and for PF-4776548 was 91.4+/-9.3%, 87.6+/-3.5% and 92.5+/-6.8%, respectively. Pharmacokinetics in rats and dogs: Intravenous and oral pharmacokinetic parameters for PF-184298 and PF-4776548 in rats and dogs are presented in Table 2. Renal excretion of unchanged PF-184298 accounted for 2% of the dose in the dog. Renal excretion of PF-4776548 was <0.1% of dose in rat and dog.
ACTIVE MOIETY
Originator Pfizer: Class Antiretrovirals Highest Development Phases: Phase I for HIV infections Most Recent Event: No Data Available